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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Mathieu Fenniak
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de5f38c4ea |
feat: enable auth to raw resources, release downloads, & attachments via authorized integrations (#12776)
A handful of routes, described in this PR as "mixed routes", are currently accessible by both web-based sessions and authenticated API users. The goal of this PR is to allow access to these routes for Authorized Integrations as well, bringing them to full API compatibility (to my knowledge) with other authentication methods. These routes are impacted:
- `/{username}/{repo}/raw/*`
- `/{username}/{repo}/archive/*`
- `/{username}/{repo}/releases/download/{vTag}/{fileName}`
- `/{username}/{repo}/attachments/{uuid}`
- `/attachments/{uuid}`
The major work in this PR was to refactoring the existing authentication methods so that "path based matching" that they were currently doing was no longer required, as I didn't want to introduce that into Authorized Integrations. All the path based matching is removed in this PR, and authentication methods are enabled entirely by the middleware applied to their endpoints.
## Checklist
The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).
### Tests for Go changes
- I added test coverage for Go changes...
- [ ] in their respective `*_test.go` for unit tests.
- [x] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
- [x] `make pr-go` before pushing
### Documentation
- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.
### Release notes
- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12776
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
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Mathieu Fenniak
|
ef5479af71 |
refactor: split "basic" and "oauth2" authentication impl into smaller single-purpose components (#12236)
Forgejo's `basic` and `oauth2` authentication methods perform five distinct types of authentication:
- Username and password authentication
- Personal access tokens
- OAuth2 access tokens
- Forgejo Action's `${{ forgejo.token }}` -- task-based static tokens
- Forgejo Action's `${{ env.ACTIONS_RUNTIME_TOKEN }}` JWT, which is the authentication method used for `upload-artifact` (mirroring GitHub's implementation)
`basic` and `oauth2` both supported almost all of these methods, resulting in quite a bit of code duplication between them. This PR splits personal access tokens into `access_token.go`, Action's task-based tokens into `action_task_token.go`, and Action's JWT tokens into `action_runtime_token.go`.
**Note:** There is one peculiar side-effect that is worth discussing. Previously, `Authorization: Basic ...` was handled by one complex code path in basic.go, and `Authorization: Bearer ...` was handled by another in oauth2.go, and if authorization failed and a 401 was returned, a single error message would be returned to the user. Now, as multiple authorization methods may look at `Authorization: Basic ...` and provide their own reason why authorization didn't work, a 401 response has multiple reasons for a lack of authorization listed:
```
401 Unauthorized
...
failure to authenticate with oauth2 access token: not a JWT
Basic authorization is not allowed while having security keys enrolled
access token does not exist [sha: notpassword]
task with token "notpassword": resource does not exist
```
A couple tests have been adapted to check that the result contains their expected response, rather than is equal-to or prefixed-with their expected result. This is caused by the "auth group" joining together any "invalid credentials" errors, and, to a certain extent it is useful to understand why the authorization request failed. But it's a bit obscure as well.
## Checklist
The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).
### Tests for Go changes
- I added test coverage for Go changes...
- [ ] in their respective `*_test.go` for unit tests.
- [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- Relying on integration testing for regression checks.
- I ran...
- [x] `make pr-go` before pushing
### Documentation
- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.
### Release notes
- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12236
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
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